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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 031bdddfb26c1d8006736f30c7091c57e43a4a622877671ef22f0e4a2b99e38a. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Threat unknown


Vendor detections: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 031bdddfb26c1d8006736f30c7091c57e43a4a622877671ef22f0e4a2b99e38a
SHA3-384 hash: 772f9a8c8f43bad4d6a15baf119c4ffd263ee7ab7fabb2ad4be0106aeec28d2e7fa31732de770de3c339f0af826208ee
SHA1 hash: 86c4f0e63fa62cc2c7655959482427f9c428ed4a
MD5 hash: 072f85d21ff744a7dff4039f30d3b596
humanhash: happy-pip-spaghetti-fanta
File name:ppc64le
Download: download sample
File size:657'856 bytes
First seen:2025-06-24 23:00:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:0GCt9AoZDmbOxeQPTyDez9kQ8jGMKhmmMnRpOeHc:Y9tZQO92DnhDmc
TLSH T174E4F1037308A756DF4BA83A82CBFD31B7C2799113D096667A80E29F8775726CF0D649
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf

Intelligence

File Origin
# of uploads :
1
# of downloads :
107
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.32058.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9267.4553.11476.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=685b2e5eb06783b9ebd71eealinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Sends data to a server
Changes the time when the file was created, accessed, or modified
Creating a file in the %temp% directory
Opens a port
DNS request
Connection attempt
Locks files
Changes access rights for a written file
Creating a process from a recently created file
Launching a process
Collects information on the CPU
Receives data from a server
Creates directories
Runs as daemon
Creates or modifies files in /cron to set up autorun
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
exploit gcc lolbin remote
Link:
https://www.filescan.io/uploads/685b2e5268102d74cf38759d/reports/d4715e6f-7f77-4af9-ad70-1896872b49a7/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/97837a17-5261-40a5-8687-af7c25012603
Behavior Graph:
Download SVG
%3 guuid=9dac13e6-1800-0000-4505-9750f8070000 pid=2040 /usr/bin/sudo guuid=839281e8-1800-0000-4505-9750fd070000 pid=2045 /tmp/sample.bin guuid=9dac13e6-1800-0000-4505-9750f8070000 pid=2040->guuid=839281e8-1800-0000-4505-9750fd070000 pid=2045 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e7974822-aa15-47f0-b962-4eead6e0acf3
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.spyw
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1722313
Signature
Connects to many ports of the same IP (likely port scanning)
Executes the "crontab" command typically for achieving persistence
Multi AV Scanner detection for submitted file
Opens /sys/class/net/* files useful for querying network interface information
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample scans a subnet
Sample tries to persist itself using cron
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1722313 Sample: ppc64le.elf Startdate: 25/06/2025 Architecture: LINUX Score: 72 38 31.200.249.178, 31857, 56202 NETRACK-ASRU Russian Federation 2->38 40 121.200.4.176, 65249 WIDEBAND-AS-APAussieBroadbandAU Australia 2->40 42 102 other IPs or domains 2->42 44 Multi AV Scanner detection for submitted file 2->44 46 Connects to many ports of the same IP (likely port scanning) 2->46 48 Sample scans a subnet 2->48 10 ppc64le.elf configuration 2->10         started        signatures3 process4 process5 12 ppc64le.elf sh 10->12         started        14 configuration 10->14         started        17 ppc64le.elf sh 10->17         started        signatures6 19 sh crontab 12->19         started        23 sh 12->23         started        56 Opens /sys/class/net/* files useful for querying network interface information 14->56 58 Sample reads /proc/mounts (often used for finding a writable filesystem) 14->58 25 configuration 14->25         started        27 sh crontab 17->27         started        process7 file8 36 /var/spool/cron/crontabs/tmp.NEUYsv, ASCII 19->36 dropped 50 Sample tries to persist itself using cron 19->50 52 Executes the "crontab" command typically for achieving persistence 19->52 29 sh crontab 23->29         started        32 configuration 25->32         started        signatures9 process10 signatures11 54 Executes the "crontab" command typically for achieving persistence 29->54 34 configuration 32->34         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/031bdddfb26c1d8006736f30c7091c57e43a4a622877671ef22f0e4a2b99e38a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/031bdddfb26c1d8006736f30c7091c57e43a4a622877671ef22f0e4a2b99e38a/
Threat name:
Linux.Dropper.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-06-24 23:01:33 UTC
File Type:
ELF64 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=amn53x5snqoyabttn4ymoci4k7sdustcfb3wohxsf4heuk4z4ofa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250624-2zt5jaek3t/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3bff470b-829c-45a0-a32d-58c3881c97e9
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/031bdddfb26c1d8006736f30c7091c57e43a4a622877671ef22f0e4a2b99e38a

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

elf 031bdddfb26c1d8006736f30c7091c57e43a4a622877671ef22f0e4a2b99e38a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3558218/
  
Delivery method
Distributed via web download

Comments